Question

In photoelectric effect, stopping potential depends on:

• A. Frequency of incident light
• B. Nature of the emitter material
• C. Intensity of incident light
• D. Both (1) and (2)

Answer 1

Answer: (D)

Both (1) and (2)

Answer 2

: The stopping potential depends on the frequency of incident light and the nature of the emitter material. For a given frequency of incident light, it is independent of its intensity